A Case Report of an Osteoid Osteoma on the Bearing Surface of the Talus Treated with Arthroscopic Resection Associated with Autologous Iliac Crest Graft

Osteoid osteomas are most likely to occur in the talar neck and can be classified as cortical, cancellous, or subperiosteal according to the position of the tumor nidus. However, cases located on the bearing surface of the talus are rare. Herein, the patient presented with an osteoid osteoma on the bearing surface of the talus and achieved good curative effects with arthroscopic resection associated with autologous iliac crest graft.